import Vue from "vue";
import Vuex from "vuex";
import { setItem, getItem } from "@/utlis/storage";

Vue.use(Vuex);

const TOKEN_KEY = "TOUTIAO_USER";

export default new Vuex.Store({
  state: {
    // 一个对象，存储当前登录用户信息（token等数据）
    user: getItem(TOKEN_KEY),
    // user: JSON.parse(window.localStorage.getItem(TOKEN_KEY)),
    // user: null,
  },
  getters: {},
  mutations: {
    setUser(state, data) {
      state.user = data;

      //为了防止刷新丢失，我们需要把数据备份到本地存储
      setItem(TOKEN_KEY, state.user);
      // window.localStorage.setItem(TOKEN_KEY, JSON.stringify(state.user));
    },
  },
  actions: {},
  modules: {},
});
